Yes, I vaguely remember that one night during college I had a very long dream, in which I had received a failing grade on a test, and I was distraught and wandering around campus not knowing what I would do, so depressed and weeping, and so troubled by these terrible things, and then finally I woke up, and I was so depressed and sad, and it took a few minutes before I finally realized that the whole thing was a dream and I had not received a failing degree as per the test in my dream, and the whole thing was just a nightmare, and should be happier than that, because anyway it was only a dream.